Impinj, Inc. (PI) SEC filings
PI SEC filings moved a median of -1.73% by the close. PI SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the PI overview →
58 measured PI SEC filing events.
Where these PI SEC filings landedvs 58 measured PI SEC filing reactions
| Middle 50% of PI SEC filing reactions | -2.62% to +0.47% |
|---|---|
| Median reaction (to close) | -1.73% |
| Measured reactions | 58 |
Point-in-time · zero look-ahead
Half of the 58 PI SEC filing events with a measured close landed between -2.62% and +0.47%; 26% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form 8-K IMPINJ INC For: Sep 10 | SEC filing · Form 8-K | +2.59% | +1.32% | |
| Form 10-Q IMPINJ INC For: Jun 30 | SEC filing · Form 10-Q | +0.98% | -1.67% | |
| Form 8-K IMPINJ INC For: Jul 29 | SEC filing · Form 8-K | +0.98% | -1.67% | |
| Form 8-K IMPINJ INC For: May 28 | SEC filing · Form 8-K | +1.11% | -4.07% | |
| Form SD IMPINJ INC | SEC filing · Form SD | +1.11% | -4.07% | |
| Form S-8 IMPINJ INC | SEC filing · Form S-8 | -1.10% | -4.43% | |
| Form 10-Q IMPINJ INC For: Mar 31 | SEC filing · Form 10-Q | -1.61% | -6.50% | |
| Form 8-K IMPINJ INC For: Apr 29 | SEC filing · Form 8-K | -1.61% | -6.50% | |
| Form ARS IMPINJ INC For: Dec 31 | SEC filing · Form ARS | +1.51% | -1.76% | |
| Form DEF 14A IMPINJ INC For: May 28 | SEC filing · Form DEF | +1.51% | -1.76% | |
| Form DEFA14A IMPINJ INC | SEC filing · Form DEFA14A | +1.51% | -1.76% | |
| Form 8-K IMPINJ INC For: Mar 11 | SEC filing · Form 8-K | +1.38% | +0.67% | |
| Form 10-K IMPINJ INC For: Dec 31 | SEC filing · Form 10-K | -1.18% | -2.62% | |
| Form S-8 IMPINJ INC | SEC filing · Form S-8 | -1.18% | -2.62% | |
| Form 8-K IMPINJ INC For: Feb 05 | SEC filing · Form 8-K | -9.59% | -7.03% | |
| Form 8-K IMPINJ INC For: Jan 13 | SEC filing · Form 8-K | -4.42% | -5.68% | |
| Form 8-K IMPINJ INC For: Dec 19 | SEC filing · Form 8-K | +1.55% | -2.23% | |
| Form 8-K IMPINJ INC For: Oct 30 | SEC filing · Form 8-K | -1.75% | -2.34% | |
| Form 10-Q IMPINJ INC For: Sep 30 | SEC filing · Form 10-Q | -4.64% | -4.47% | |
| Form 8-K IMPINJ INC For: Oct 29 | SEC filing · Form 8-K | -4.64% | -4.47% | |
| Form 8-K IMPINJ INC For: Oct 20 | SEC filing · Form 8-K | -0.35% | -0.34% | |
| Form 8-K IMPINJ INC For: Sep 03 | SEC filing · Form 8-K | -1.04% | -2.22% | |
| Form 8-K IMPINJ INC For: Sep 02 | SEC filing · Form 8-K | +1.07% | +4.55% | |
| Form 10-Q IMPINJ INC For: Jun 30 | SEC filing · Form 10-Q | +1.08% | +6.61% | |
| Form 8-K IMPINJ INC For: Jul 30 | SEC filing · Form 8-K | +1.08% | +6.61% | |
| Form 8-K IMPINJ INC For: Jun 05 | SEC filing · Form 8-K | -0.39% | -1.71% | |
| Form SD IMPINJ INC | SEC filing · Form SD | +0.80% | +3.09% | |
| Form 8-K IMPINJ INC For: May 20 | SEC filing · Form 8-K | +0.09% | -1.34% | |
| Form 10-Q IMPINJ INC For: Mar 31 | SEC filing · Form 10-Q | -1.37% | -2.31% | |
| Form 8-K IMPINJ INC For: Apr 23 | SEC filing · Form 8-K | -1.37% | -2.31% | |
| Form ARS IMPINJ INC For: Dec 31 | SEC filing · Form ARS | -1.37% | -2.31% | |
| Form DEF 14A IMPINJ INC For: Jun 05 | SEC filing · Form DEF | -1.37% | -2.31% | |
| Form DEFA14A IMPINJ INC | SEC filing · Form DEFA14A | -1.37% | -2.31% | |
| Form 10-K IMPINJ INC For: Dec 31 | SEC filing · Form 10-K | +1.75% | +4.05% | |
| Form S-8 IMPINJ INC | SEC filing · Form S-8 | +1.75% | +4.05% | |
| Form 8-K IMPINJ INC For: Feb 05 | SEC filing · Form 8-K | +0.54% | +7.80% | |
| Form 8-K IMPINJ INC For: Jan 14 | SEC filing · Form 8-K | -9.05% | -8.38% | |
| Form 10-Q IMPINJ INC For: Sep 30 | SEC filing · Form 10-Q | -3.24% | -8.16% | |
| Form 8-K IMPINJ INC For: Oct 23 | SEC filing · Form 8-K | -3.24% | -8.16% | |
| Form SD IMPINJ INC | SEC filing · Form SD | -1.03% | -3.56% | |
| Form 10-Q IMPINJ INC For: Jun 30 | SEC filing · Form 10-Q | -4.53% | -2.58% | |
| Form 8-K IMPINJ INC For: Jul 24 | SEC filing · Form 8-K | -4.53% | -2.58% | |
| Form 8-K IMPINJ INC For: Jun 06 | SEC filing · Form 8-K | -0.11% | -0.19% | |
| Form DEFA14A IMPINJ INC | SEC filing · Form DEFA14A | -0.48% | -0.12% | |
| Form 10-Q IMPINJ INC For: Mar 31 | SEC filing · Form 10-Q | +6.25% | +19.40% | |
| Form 8-K IMPINJ INC For: Apr 24 | SEC filing · Form 8-K | +6.25% | +19.40% | |
| Form ARS IMPINJ INC For: Dec 31 | SEC filing · Form ARS | +6.25% | +19.40% | |
| Form DEF 14A IMPINJ INC For: Jun 06 | SEC filing · Form DEF | +6.25% | +19.40% | |
| Form DEFA14A IMPINJ INC | SEC filing · Form DEFA14A | +6.25% | +19.40% | |
| Form PRER14A IMPINJ INC | SEC filing · Form PRER14A | +0.38% | -1.10% | |
| Form PRE 14A IMPINJ INC For: Jun 06 | SEC filing · Form PRE | -0.06% | -0.82% | |
| Form 8-K IMPINJ INC For: Mar 13 | SEC filing · Form 8-K | +4.76% | +3.39% | |
| Form 10-K IMPINJ INC For: Dec 31 | SEC filing · Form 10-K | +2.15% | -0.27% | |
| Form S-8 IMPINJ INC | SEC filing · Form S-8 | +2.15% | -0.27% | |
| Form 8-K IMPINJ INC For: Feb 08 | SEC filing · Form 8-K | -0.93% | -4.73% | |
| Form 8-K IMPINJ INC For: Jan 16 | SEC filing · Form 8-K | -3.03% | -1.49% | |
| Form 10-Q IMPINJ INC For: Sep 30 | SEC filing · Form 10-Q | +2.87% | -0.87% | |
| Form 8-K IMPINJ INC For: Oct 25 | SEC filing · Form 8-K | +2.87% | -0.87% |
Keep exploring
More PI: earnings → · analyst actions → · PI overview →
Other Technology names and their SEC filings
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| 2U, Inc. (TWOU) | 513 | -0.48% | 37% |
| HealthEquity, Inc. (HQY) | 512 | +0.02% | 51% |
| Teradyne, Inc. (TER) | 507 | +0.07% | 54% |
| Trimble Inc. (TRMB) | 503 | +0.05% | 54% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its SEC filings — that is what the link opens.